3 files changed, 15 insertions, 0 deletions
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h
index 3ff9aeeb09..77e9b9c370 100644
--- a/include/sysemu/block-backend.h
+++ b/include/sysemu/block-backend.h
@@ -164,5 +164,7 @@ int blk_discard(BlockBackend *blk, int64_t sector_num, int nb_sectors);
 int blk_save_vmstate(BlockBackend *blk, const uint8_t *buf,
                      int64_t pos, int size);
 int blk_load_vmstate(BlockBackend *blk, uint8_t *buf, int64_t pos, int size);
+int blk_probe_blocksizes(BlockBackend *blk, BlockSizes *bsz);
+int blk_probe_geometry(BlockBackend *blk, HDGeometry *geo);
 
 #endif
diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h
index 3792463080..197e6c0214 100644
--- a/include/sysemu/kvm.h
+++ b/include/sysemu/kvm.h
@@ -225,6 +225,18 @@ int kvm_vcpu_ioctl(CPUState *cpu, int type, ...);
 int kvm_device_ioctl(int fd, int type, ...);
 
 /**
+ * kvm_vm_check_attr - check for existence of a specific vm attribute
+ * @s: The KVMState pointer
+ * @group: the group
+ * @attr: the attribute of that group to query for
+ *
+ * Returns: 1 if the attribute exists
+ *          0 if the attribute either does not exist or if the vm device
+ *            interface is unavailable
+ */
+int kvm_vm_check_attr(KVMState *s, uint32_t group, uint64_t attr);
+
+/**
  * kvm_create_device - create a KVM device for the device control API
  * @KVMState: The KVMState pointer
  * @type: The KVM device type (see Documentation/virtual/kvm/devices in the
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index 6e8509735a..8a52934728 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -114,6 +114,7 @@ extern int graphic_width;
 extern int graphic_height;
 extern int graphic_depth;
 extern DisplayType display_type;
+extern int display_opengl;
 extern const char *keyboard_layout;
 extern int win2k_install_hack;
 extern int alt_grab;